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Temescal Valley, CA vs Tustin, CA

175
Temescal Valley
California
VS
-4.7%
184
Tustin
California

Temescal Valley, CA and Tustin, CA have a very similar cost of living, with only a 4.7% difference in their overall index. Temescal Valley scores 175 while Tustin scores 184 on the cost of living index, where 100 represents the national average. The day-to-day expenses for residents in both cities are comparable, though differences emerge when looking at specific categories.

On the housing front, median rent in Temescal Valley is $2,794/month compared to $2,340/month in Tustin — a 19% difference. Interestingly, home values tell a different story: while Tustin has cheaper rent, Temescal Valley actually has lower median home values ($648,200 vs $890,600).

Median household income in Temescal Valley is $119,647 compared to $108,435 in Tustin (+10.3%). Temescal Valley offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Temescal Valley spend roughly 28% of their income on rent, more than the 25.9% in Tustin.

Climate-wise, both cities share similar average temperatures (66.2°F vs 64.9°F). Tustin receives more rainfall at 11.2" per year compared to 9.4" in Temescal Valley.

Income & Cost

Cost of Living Index
Temescal Valley
175
5% cheaper
Tustin
184
Median Household Income
Temescal Valley
$119,647
9% higher
Tustin
$108,435

Housing

Median Rent
Temescal Valley
$2,794
Tustin
$2,340
16% cheaper
Median Home Value
Temescal Valley
$648,200
27% cheaper
Tustin
$890,600
Population
Temescal Valley
28,560
Tustin
79,035

Salary Equivalency Calculator

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Rent by Bedroom Size

HUD Fair Market Rent (FY 2026) — metro area average

Studio
Temescal Valley $2,020
Tustin $2,031
1% cheaper
1 Bed
Temescal Valley $2,148
Tustin $2,272
5% cheaper
2 Bed
Temescal Valley $2,675
Tustin $2,835
6% cheaper
3 Bed
Temescal Valley $3,520
Tustin $3,599
2% cheaper
4 Bed
Temescal Valley $4,178
Tustin $4,010
4% cheaper

Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
Temescal Valley $3.13
Tustin $3.28
US $3.07
🥚
Eggs (grade A, large)
Temescal Valley $2.55
Tustin $2.68
US $2.50
🥛
Milk (whole)
Temescal Valley $4.11
Tustin $4.31
US $4.03
🍞
Bread (white)
Temescal Valley $1.89
Tustin $1.98
US $1.85
🍗
Chicken breast
Temescal Valley $4.22
Tustin $4.44
US $4.14
Electricity
Temescal Valley $0.31
Tustin $0.27
US $0.19

Climate

NOAA 30-year normals (1991-2020)

Avg Temp
Temescal Valley 66.2°F
Tustin 64.9°F
Summer High
Temescal Valley 93°F
Tustin 79°F
Winter Low
Temescal Valley 44°F
Tustin 49°F
Rainfall
Temescal Valley 9.4"
Tustin 11.2"
Rainy Days
Temescal Valley 35d
Tustin 41d